MODERATE — Monitor Closely
Emodin and Hydrochlorothiazide — Additive Potassium Loss
Evidence level: MODERATE
Both substances cause potassium loss through different routes. Together, dangerous potassium drops could occur.
Both emodin and hydrochlorothiazide cause potassium depletion — emodin via GI losses, HCTZ via renal losses. Additive hypokalemia risk.
Ensure adequate potassium intake. Request electrolyte monitoring. Consider potassium-sparing alternatives.
Cumulative effect — timing separation does not prevent it.
Higher risk for: elderly, those with liver or kidney impairment, polypharmacy (5+ medications), recent medication changes, or those with multiple chronic conditions. Consult your pharmacist for specific risk factors.
Muscle cramps, weakness, fatigue, irregular heartbeat, dizziness.
Mention laxative use. Request potassium monitoring.
Discuss safer alternatives with your healthcare provider. They can recommend substitutions based on your specific health goals while minimizing interaction risks. Always bring a complete list of everything you take to your appointments.
Both substances cause potassium loss through different routes. Together, dangerous potassium drops could occur.
Cumulative effect — timing separation does not prevent it.
Muscle cramps, weakness, fatigue, irregular heartbeat, dizziness.
Discuss safer alternatives with your healthcare provider. They can recommend substitutions based on your specific health goals while minimizing interaction risks. Always bring a complete list of everything you take to your appointments.
Mention laxative use. Request potassium monitoring.
Or browse the full interaction database (121,000+ pairs).